33 lines
1.2 KiB
C#
33 lines
1.2 KiB
C#
|
using System.Security.Cryptography;
|
|||
|
|
using System.Text;
|
|||
|
|
|
|||
|
|
namespace langguanApi.Common
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// 字符串处理类
|
|||
|
|
/// </summary>
|
|||
|
|
public static class StringHelper
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// MD5加密算法
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="password"></param>
|
|||
|
|
/// <returns></returns>
|
|||
|
|
public static string MD5Encrypt32(string password)
|
|||
|
|
{
|
|||
|
|
string cl = password;
|
|||
|
|
string pwd = "";
|
|||
|
|
MD5 md5 = MD5.Create(); //实例化一个md5对像
|
|||
|
|
// 加密后是一个字节类型的数组，这里要注意编码UTF8/Unicode等的选择
|
|||
|
|
byte[] s = md5.ComputeHash(Encoding.UTF8.GetBytes(cl));
|
|||
|
|
// 通过使用循环，将字节类型的数组转换为字符串，此字符串是常规字符格式化所得
|
|||
|
|
for (int i = 0; i < s.Length; i++)
|
|||
|
|
{
|
|||
|
|
// 将得到的字符串使用十六进制类型格式。格式后的字符是小写的字母，如果使用大写（X）则格式后的字符是大写字符
|
|||
|
|
pwd = pwd + s[i].ToString("X");
|
|||
|
|
}
|
|||
|
|
return pwd;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|